In behavior analysis, what does discrimination refer to?

Discrimination in behavior analysis refers to the ability of an individual to differentiate between different stimuli and respond specifically to certain ones while not responding to others. This is critical in understanding how behavior is influenced by environmental cues.

When a behavior occurs only in the presence of specific stimuli, it indicates that the individual has learned to associate that particular stimulus with a corresponding response. For instance, if a child learns to say "hello" only when greeted by their friend and not by strangers, this ability to distinguish between the two situations exemplifies discrimination.

This concept is fundamental in teaching and developing skills, as it helps individuals understand which cues signal particular responses. Discrimination is essential for behavior modification and skill acquisition, especially in interventions for individuals with developmental disabilities or learning deficits.